发明授权
US09032102B2 Decode data for fast PCI express multi-function device address decode
有权
解码数据，实现快速PCI Express多功能设备地址解码
- 专利标题： Decode data for fast PCI express multi-function device address decode
- 专利标题（中）： 解码数据，实现快速PCI Express多功能设备地址解码
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申请号： US13411203申请日： 2012-03-02
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公开(公告)号： US09032102B2公开(公告)日： 2015-05-12
- 发明人: Ilya Granovsky , Etai Adar
- 申请人： Ilya Granovsky , Etai Adar
- 申请人地址： US NY Armonk
- 专利权人： International Business Machines Corporation
- 当前专利权人： International Business Machines Corporation
- 当前专利权人地址： US NY Armonk
- 代理机构： International IP Law Group, PLLC
- 主分类号： G06F13/36
- IPC分类号： G06F13/36 ; G06F9/30
摘要：
An apparatus and method of fast PCIe multi-function device address decode utilizing a target function data look up table. One or more decode directives (e.g., targeted functions) are provided within the PCIe request packet, thereby eliminating the need for target function search during the decode process in the endpoint device. This enables single-decoder single-step decode implementation in complex multi-function devices.
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